He reacts excessively to even small problems, like the proverb 'Kureushi Tsuki ni Aegu' which means 'excessive fear'.

He is always facing difficulties, just like the proverb 'clouds over the moon, wind in the flowers'.

His words can be understood as a metaphor.

Kei's birthday party was filled with everyone's jubilation.

Kinshi is my best friend.

Today is your special day, happy birthday.

The Mus musculus is widely distributed around the world.

He feels it takes time to acquire new skills, but Rome wasn't built in a day.

I heard a nakiusagi (a type of rabbit) crying in the park.

It is said that the wind becomes particularly strong on the 210th day.